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Ships within 48 hours · Estimated delivery Jul 31 - Aug 5
Trail Bikes 170cc
– Updated in 2020 – Lightweight high compression domed 60mm piston with rings
The addition of roller rocker arms and a new camshaft are the biggest changes
The receiver of the parcel is fully responsible for any duties
64mm TB Basic Big Bore Kit for YX/GPX/Zongchen 150/155/160cc Engines tbw1121 Trail Bikes 170ccTrail Bikes 170cc, 177cc, or 184cc Basic Big Bore Performance Kit for YX GPX Zongchen 150cc 155cc 160cc Engines Part Number: TBW9042 Description: All aluminum ceramic plated 64mm cylinder with skirt NEW We increased the skirt height and size on the lightweight high compression 64mm piston with rings, pin, & clips to increase reliability and service life (picture is not updated yet showing piston change) Head gasket kit includes the cylinder head o